diff options
| -rw-r--r-- | drivers/gpu/drm/v3d/v3d_irq.c | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/drivers/gpu/drm/v3d/v3d_irq.c b/drivers/gpu/drm/v3d/v3d_irq.c index d6ce1324905d..2cca5d3a26a2 100644 --- a/drivers/gpu/drm/v3d/v3d_irq.c +++ b/drivers/gpu/drm/v3d/v3d_irq.c @@ -199,12 +199,33 @@ v3d_hub_irq(int irq, void *arg) {0xA0, 0xA1, "TFU"}, {0xC0, 0xE0, "MMU"}, {0xE0, 0xE1, "GMP"}, + }, v3d71_axi_ids[] = { + {0x00, 0x30, "L2T"}, + {0x30, 0x38, "CLE"}, + {0x38, 0x39, "PTB"}, + {0x39, 0x3A, "PSE"}, + {0x3A, 0x3B, "CSD"}, + {0x40, 0x60, "TLB"}, + {0x60, 0x70, "MMU"}, + {0x7C, 0x7E, "TFU"}, + {0x7F, 0x80, "GMP"}, }; const char *client = "?"; V3D_WRITE(V3D_MMU_CTL, V3D_READ(V3D_MMU_CTL)); - if (v3d->ver >= V3D_GEN_41) { + if (v3d->ver >= V3D_GEN_71) { + size_t i; + + axi_id = axi_id & 0x7F; + for (i = 0; i < ARRAY_SIZE(v3d71_axi_ids); i++) { + if (axi_id >= v3d71_axi_ids[i].begin && + axi_id < v3d71_axi_ids[i].end) { + client = v3d71_axi_ids[i].client; + break; + } + } + } else if (v3d->ver >= V3D_GEN_41) { size_t i; axi_id = axi_id & 0xFF; |